2026-04-10Views：
With the renewal and replacement of the times, the traditional oil-injected screw air compressor has received the impact of the market. More and more users are more inclined to use micro-oil and oil-free air compressors. On the one hand, the country is becoming more and more strict in environmental governance. On the other hand, in terms of the long-term production cost of enterprises, the later investment of oil-free air compressors is more and more recognized by users.
so no oil and water lubrication air compressor with how to use it?
First of all, the purchase cost of oil-free air compressor is between imported micro-oil and domestic oil-injected air compressor. If you want to buy oil-free water-lubricated air compressor, the purchase cost of the enterprise is slightly higher. Don't think about purchasing an oil-free air compressor at the cost of thousands of domestic oil-injected air compressor. This price is not 1/2 of the cost of oil-free air compressor manufacturers.
We need to know what it means to buy oil-free for the business itself?
First: workshop gas pure oil-free: for pharmaceutical food, precision electronics industry is an excellent advantage, directly solve the product oil concerns.
Second: the first choice of special gas enterprises, for special gas production enterprises, oil-free air compressor directly removed many of its concerns, only need to extract the required gas in the compressed air.
Third, the gas compressed by the oil-free water-lubricated air compressor can reach the national "three wastes" emission standard, which fully responds to the national green energy-saving and environmental protection production call.
To sum up, users of oil-free and water-lubricated air compressors have a good sense of experience during use. The recognition of this innovative product is quite good, which solves many troubles of enterprises. At the same time, because the price of consumables is acceptable, simple replacement is more and more favored by many enterprises. Many enterprises gradually replace oil-free air compressors with traditional oil-injected screw air compressors!
The oil-free air compressor of the domestic brand has been officially produced in China for many years, and the products are also improving year by year. Companies that can do it in the industrial application scenario are also enriching cases. "Shanghai granklin group" water lubricated air compressor factory is one of the oil-free air compressor production factories. the production base is in Baoshan district of Shanghai. if you have any questions about the domestic oil-free air compressor, you can visit our factory at any time.
View detailsDuring the operation of the screw air compressor, the moisture in the compressed air is easy to condense in the oil and gas separator, causing equipment failure. Therefore, it is necessary to regularly discharge the condensed water in the air compressor system, especially when the weather is humid or the temperature is high, the condensed water will produce more.
Compressor dynamic equipment does not belong to special equipment, but as long as the working pressure of the gas storage tank and the connected pipeline is greater than or equal to 0.1Mpa, the volume and pipe diameter are greater than or equal to 25mm, it belongs to special equipment. In the air compressor system, it can be simply considered as "the design pressure is less than or equal to 1.6MPa, the volume is less than or equal to 1000L, the product of working pressure and container is greater than or equal to 2.5MPa.L, and less than or equal to 1000MPa.L".
The operating environment of air compressor shall be below 38 ℃. Improve the ventilation system of the air compressor room, and increase the exhaust fan in the air compressor room to discharge the hot air, thereby reducing the temperature. (Note: A heat source with high temperature cannot be placed around the air compressor) If the temperature around the machine is relatively high, the temperature sucked by the machine will be too high, so that the oil temperature and exhaust temperature will also increase accordingly. These are all needs in summer. Attention
High exhaust temperature is a common fault in the operation of air compressor. The long-term operation of the silent oil-free air compressor in a high temperature environment will accelerate the deterioration of the lubricating oil and seriously affect the displacement and service life of the unit. When the temperature rises too high, it will also cause high temperature shutdown failure
Types of oil-free air compressors are divided according to whether the compressed air contains oil or not, corresponding to oil-free air compressors or micro-oil air compressors. Oil-free air compressors are distinguished according to different compression forms or different host structures. Several common oil-free air compressors are: oil-free
View detailsShanghai granklin group has many cases in the food industry. food factories that need oil-free screw air compressor can contact us for inquiry. In recent years, the food industry has developed rapidly, and the automation level of food factory equipment has also been continuously improved. Machine, electricity, gas and other integrated technology is increasingly applied to the food industry, oil-free screw air compressor
View detailsThe water-lubricated air compressor produced by Shanghai Granklin Group is suitable for compressing nitrogen, argon, natural gas and other gases in safety and explosion-proof treatment. Safety explosion-proof air compressor Granklin Group has rich experience and can work stably for a long time in various scenarios.
View detailsGranklin Group is a manufacturer of water-lubricated oil-free air compressors, when the hospital procurement may have questions about the water-lubricated oil-free air compressor, is it suitable for hospital use? When the water-lubricated oil-free air compressor is deployed to the medical system, it is the most basic condition that the procedures and documents are complete.
View detailsGranklin water lubricated air compressor has a reasonable structure and an ideal force balance: both sides of the screw of the oil-free air compressor are equipped with a star wheel symmetrical structure, so that the oil-free air compressor not only has no unbalanced inertial force, but also The axial force and radial force on the screw cancel each other out, making it have an ideal force balance.
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